Function lapacke_sys::LAPACKE_zgecon

pub unsafe extern "C" fn LAPACKE_zgecon(
    matrix_layout: c_int, 
    norm: c_char, 
    n: lapack_int, 
    a: *const lapack_complex_double, 
    lda: lapack_int, 
    anorm: c_double, 
    rcond: *mut c_double
) -> lapack_int